Ubana, Glenn Paul
Current rating: 1434
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Valdez, Chriz Albynne (1500) | Won 2-0 | +191447 |
| 2standard | 206 | Reyes, Marcel Raynard (1408) | Lost 1-2 | -191428 |
| 3standard | 409 | Pagadut, Sergie Loui (1556) | Lost 0-2 | -151413 |
| 4standard | 444 | Bautista, Louie John (1460) | Lost 1-2 | -171396 |
| 5standard | 530 | Ang, Alexander II (1445) | Won 2-0 | +191415 |
| 6standard | 509 | Malupa, Christian (1481) | Won 2-1 | +191434 |
| top | average opponent: 1475record: 3-3 | new rating: 1434 | ||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 242 | Petil, Emmanuel (1543) | Lost 0-2 | -171483 |
| 2standard | 475 | Alib, John Joseph G (1430) | Lost 0-2 | -191464 |
| 3standard | 492 | Olores, Don Gnaeus Kos (1464) | Lost 0-2 | -181446 |
| 4standard | 538 | Dorado, Earl Dorilag (1446) | Lost 0-2 | -181428 |
| top | average opponent: 1471record: 0-4 | new rating: 1428 | ||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 201 | Constantino, Ronie (1500) | Won 2-1 | +181518 |
| 2standard | 60 | Sabater, Aldin (1518) | Won 2-1 | +181536 |
| 3standard | 104 | Vistro, Kevzug (1535) | Lost 1-2 | -181518 |
| 4standard | 243 | Pundamiera, Ariel (1519) | Lost 1-2 | -181500 |
| 5standard | 289 | Sambilay, Reinier (1498) | Won 2-0 | +181518 |
| 6standard | 217 | Baylon, Juan Bernardo (1520) | Lost 1-2 | -181500 |
| top | average opponent: 1515record: 3-3 | new rating: 1500 | ||